[ 5528.446076][ T4456] veth0: renamed from veth1
[ 5529.234409][   T66] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5529.471403][   T66] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5533.448510][ T4496] socat (4496) used greatest stack depth: 23024 bytes left
[ 5535.019922][ T4512] socat (4512) used greatest stack depth: 22320 bytes left